The day is hot.

天很热。

The cows are in the shade of the big tree.

牛群站在大树的树阴下。

They feed on the new grass.

他们在吃新长出来的草。

Our cows do not run off.

我们的牛不会跑开。

At night they come to the barn.

夜里它们都回到牛棚。